/********************************************************************* * Portions COPYRIGHT 2016 STMicroelectronics * * Portions SEGGER Microcontroller GmbH & Co. KG * * Solutions for real time microcontroller applications * ********************************************************************** * * * (c) 1996 - 2015 SEGGER Microcontroller GmbH & Co. KG * * * * Internet: www.segger.com Support: support@segger.com * * * ********************************************************************** ** emWin V5.32 - Graphical user interface for embedded applications ** All Intellectual Property rights in the Software belongs to SEGGER. emWin is protected by international copyright laws. Knowledge of the source code may not be used to write a similar product. This file may only be used in accordance with the following terms: The software has been licensed to STMicroelectronics International N.V. a Dutch company with a Swiss branch and its headquarters in Plan- les-Ouates, Geneva, 39 Chemin du Champ des Filles, Switzerland for the purposes of creating libraries for ARM Cortex-M-based 32-bit microcon_ troller products commercialized by Licensee only, sublicensed and dis_ tributed under the terms and conditions of the End User License Agree_ ment supplied by STMicroelectronics International N.V. Full source code is available at: www.segger.com We appreciate your understanding and fairness. ---------------------------------------------------------------------- File : CHOOSEFILE.h Purpose : File dialog interface --------------------END-OF-HEADER------------------------------------- */ /** ****************************************************************************** * @attention * * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); * You may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.st.com/software_license_agreement_liberty_v2 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ****************************************************************************** */ #ifndef CHOOSEFILE_H #define CHOOSEFILE_H #include "WM.h" #if GUI_WINSUPPORT #if defined(__cplusplus) extern "C" { /* Make sure we have C-declarations in C++ programs */ #endif /********************************************************************* * * Defines * ********************************************************************** */ #define CHOOSEFILE_FINDFIRST 0 #define CHOOSEFILE_FINDNEXT 1 #define CHOOSEFILE_FLAG_DIRECTORY (1 << 0) #ifndef CHOOSEFILE_MAXLEN #define CHOOSEFILE_MAXLEN 256 #endif #define CHOOSEFILE_BI_CANCEL 0 #define CHOOSEFILE_BI_OK 1 #define CHOOSEFILE_BI_UP 2 /********************************************************************* * * Types * ********************************************************************** */ /********************************************************************* * * CHOOSEFILE_INFO */ typedef struct CHOOSEFILE_INFO CHOOSEFILE_INFO; struct CHOOSEFILE_INFO { int Cmd; // Command for GetData() function int Id; // Id of pressed button (for internal use only) const char * pMask; // Mask to be used for searching files char * pName; // (for internal use only) char * pExt; // (for internal use only) char * pAttrib; // (for internal use only) WM_TOOLTIP_HANDLE hToolTip; // (for internal use only) U32 SizeL; // FileSize low word U32 SizeH; // FileSize high word U32 Flags; // File flags char pRoot[CHOOSEFILE_MAXLEN]; // Buffer used internally and for passing result int (* pfGetData)(CHOOSEFILE_INFO * pInfo); // Pointer to GetData() function }; /********************************************************************* * * Functions * ********************************************************************** */ WM_HWIN CHOOSEFILE_Create(WM_HWIN hParent, // Parent window int xPos, // xPosition in window coordinates int yPos, // yPosition in window coordinates int xSize, // xSize in pixels int ySize, // ySize in pixels const char * apRoot[], // Pointers to root strings int NumRoot, // Number of roots int SelRoot, // Root to be selected at first const char * sCaption, // Shown in title bar int Flags, // Flags for FRAMEWINDOW CHOOSEFILE_INFO * pInfo // Pointer to CHOOSEFILE_INFO structure ); void CHOOSEFILE_Callback (WM_MESSAGE * pMsg); void CHOOSEFILE_EnableToolTips (void); void CHOOSEFILE_SetButtonText (WM_HWIN hWin, unsigned ButtonIndex, const char * pText); void CHOOSEFILE_SetDefaultButtonText(unsigned ButtonIndex, const char * pText); void CHOOSEFILE_SetDelim (char Delim); void CHOOSEFILE_SetToolTips (const TOOLTIP_INFO * pInfo, int NumItems); void CHOOSEFILE_SetTopMode (unsigned OnOff); #if defined(__cplusplus) } #endif #endif /* GUI_WINSUPPORT */ #endif /* CHOOSEFILE_H */